Finding the Third Proportional to 73,014 and 158,422

Step by Step Solution

1. Step 1: Write the proportion equation
   73,014 : 158,422 = 158,422 : x
2. Step 2: Convert to fraction form
   73,014/158,422 = 158,422/x
3. Step 3: Cross multiply
   73,014x = 158,422 × 158,422
4. Step 4: Simplify right side
   73,014x = 25,097,530,084
5. Step 5: Solve for x
   x = 25,097,530,084/73,014
6. Step 6: Final answer
   x = 343,735.86